CF4320H_09 Datasheet, PDF (11/29 Pages) Texas Instruments – CompactFlash™ BUS-INTERFACE CHIP WITH ±15-kV ESD PROTECTION, TRANSLATION, AND CARD-DETECT CIRCUITRY

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CF4320H
CompactFlash™ BUS-INTERFACE CHIP
WITH ±15-kV ESD PROTECTION, TRANSLATION, AND CARD-DETECT CIRCUITRY
SCES655A – APRIL 2006 – REVISED AUGUST 2006
Absolute Maximum Ratings⁽¹⁾
over operating free-air temperature range (unless otherwise noted)
V_{CC_S}
V_{CC_CF}
V_{CC_SD}
V_I
V_O
V_O
I_IK
I_OK
I_O
θ_JA
T_stg
Supply voltage range
MIN
MAX UNIT
–0.5
4.6
V
–0.5
6.5
I/O ports
SD, SA⁽²⁾
D, A
Input voltage range
Input ports
SCE1, SCE2, SIORD,
SIOWR, SOE, SREG, SWE
BVD1, BVD2, READY,
INPACK, WAIT, WP
Control ports
DIR(S/CF), MASTER_EN,
ENL, ENH
Voltage range applied to any output
in the high-impedance or power-off
state ⁽²⁾
System port
CF port
Voltage range applied to any output
in the high or low state⁽²⁾⁽³⁾
System port
CF port
Input clamp current
Output clamp current
Continuous output current
V_I < 0
V_O < 0
Continuous current through each V_{CC_S}, V_{CC_CF}, V_{CC_SD}, or GND
Package thermal impedance⁽⁴⁾
Storage temperature range
–0.5
4.6
–0.5
6.5
–0.5
4.6
–0.5
6.5
–0.5
4.6
–0.5
4.6
–0.5
6.5
–0.5
–0.5
–65
V_{CC_S} + 0.5
V_{CC_CF} + 0.5
–50
–50
±50
±100
36
150
V
V
V
mA
mA
mA
mA
°C/W
°C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3) This value is limited to 6.5 V maximum.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
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